1349670304 has 24 divisors (see below), whose sum is σ = 2689182720. Its totient is φ = 666703296.

The previous prime is 1349670271. The next prime is 1349670313. The reversal of 1349670304 is 4030769431.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 251424 + ... + 256735.

It is an arithmetic number, because the mean of its divisors is an integer number (112049280).

Almost surely, 2^1349670304 is an apocalyptic number.

It is an amenable number.

1349670304 is a deficient number, since it is larger than the sum of its proper divisors (1339512416).

1349670304 is an equidigital number, since it uses as much as digits as its factorization.

1349670304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 508252 (or 508244 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 37.

The square root of 1349670304 is about 36737.8592735069. The cubic root of 1349670304 is about 1105.1194711225.

The spelling of 1349670304 in words is "one billion, three hundred forty-nine million, six hundred seventy thousand, three hundred four".